XML

XML is subset of SGML (Standard Generalized Markup Language) used to store and transport data.

Vim

Vim is a console-run text editor program.

Ubuntu

Ubuntu is a Linux-based operating system.

Terminal

The terminal is an interface in which you can type and execute text-based commands.

SQL

SQL is a standard language for storing, retrieving and manipulating data in databases.

Shell

A shell is a command-line tool, designed to be run by the Unix shell.

Python

Python is a dynamically typed programming language.

Publishing

Publishing is the dissemination of making information available to the general public through various mediums.

Project management

Project management is about building scope and executing on the project's goals.

PostgreSQL

PostgreSQL is an open source database system.

Perl

Perl is a highly capable and feature-rich programming language.

Parsing

Parsing is the process of analyzing a string of symbols conforming to the rules of a formal grammar.

NoSQL

A NoSQL database refers to a database whose storage format is modeled differently from relational databases.

Natural language processing

Natural language processing (NLP) is the study of how computers and humans interact.

Localization (l10n)

Translation of a software interface and messages to another language plus to work with local cultures.

Linux

Linux is an open source kernel.

JSON

JSON (JavaScript Object Notation) allows for easy interchange of data, often between a program and a database.

Icon font

Icon fonts contain glyphs and symbols in place of textual letters.

HTML

HTML is the fundamental markup language for webpages.

Git

Git is the most widely used version control system.

Font

A font is a particular style of typeface for text.

Emoji

Emojis are graphic symbols that represent an emotion, object, or concept.

Documentation

Documentation is a set of information that describes a product to its users.

Database

A database is a structured set of data held in a computer, usually a server.

Data visualization

Data visualization is the graphic representation of data and trends.

Data structures

Data structures are a way of organizing and storing data.

Continuous integration

Automatically build and test your code as you push it upstream, preventing bugs from being deployed to production.

Code review

Ensure your code meets quality standards and ship with confidence.

Code quality

Automate your code review with style, quality, security, and test‑coverage checks when you need them.

Command-line interface

A CLI, or command-line interface, is a console that helps users issue commands to a program.